Another researcher identified the character of household wastewater using average and. maximum levels. Average BOD. 5 levels were identified as 200 mg/L with a maximum of 400 mg/L, average TSS levels of 200 mg/L with a maximum of 400 mg/L, and average Grease levels of 50 mg/L. with a maximum of 150 mg/L (Laak, 1986).
home glossary Circular E. Circular E, Employer's Tax Guide, also known and Publication 15, is published annually by the IRS and includes definitions of frequently used payroll terms and concepts, rules and regulations for the filing of federal employment taxes, and percentage method and wage bracket federal income tax withholding tables.
The U.S. Office of Management and Budget (OMB) is consolidating eight of its existing circulars into one document. This document, titled 2 CFR Part 200 Uniform Administrative Requirements, Cost Principles and Audit Requirements for Federal Awards, is commonly referred to as the Super Circular. The Super Circular was published in the Federal Register on December 26, 2013, and is set to take effect at the end of calendar year 2014. This webpage offers reference materials and tools for your agency to use in learning more about the Super Circular and how it